Template:Ctime

2025-04-11

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	Description	current output
A	am/pm of day	N/A
a	a/p of shí	N/A
B	Bāzì upon solar	N/A
b	Bāzì upon lunar	N/A
C	Stem-branch of year in pinyin	Yǐsìnián
c	Stem-branch of year	41
D	Day of lunar month in pinyin	Shísì
d	Day of lunar month	14
E	Year upon an epoch	N/A
e	Year upon an 114BC	N/A
F	Lunar month in pinyin	Sānyuè
f	Lunar month number	03
G	Gēng	N/A
g	Gēng number	N/A
go	Gēngdiǎn	N/A
H	Hour in 24h format	N/A
Hms	Time in 24h format	N/A
h	Hour in 12h format	N/A
I	Intercalary flag	0
info	Mod number for month lengths	693
i	Mils pass shí	N/A
J	Mils past diǎn	N/A
j	Mils past kè	N/A
K	Kè	N/A
k	Kè in shí	N/A
kS	Shíkè	N/A
L	Intercalary month	6
l	Lunar information	4442
M	Month number (ignore leap year)	3
m	Minute	N/A
N	Month index	3
n	Month offset	59
O	Diǎn	N/A
o	Diǎn in gēng	N/A
oG	Gēngdiǎn	N/A
P	Phase and zodiac	N/A
p	Phase and zodiac	N/A
Q	Festival	N/A
q	Solar term name	N/A
R	Solar term number	N/A
r	Day before solar term	N/A
S	Shí	N/A
Sk	Shíkè	N/A
s	Second	N/A
T	Year length	N/A
t	Month length	30
U	Timestamp(hjjs)	N/A
u	Timestamp	N/A
V	Solar term of year	N/A
v	Solar term of month	N/A
Y	Gregorian year number for the start of lunar year	2025
y	Date bias	28
Z	Stem-branches of day	46
z	Day of lunar year	73

The templates convert the date and time in the Gregorian calendar to the Chinese calendar. The range of date is within the nearest 11 Metonic cycles, from the year 1905 to 2113.

All time listed are relative to Beijing time for calculation in Chinese Calendar.

Usage

Date related

ctime is the format in the Gregorian calendar, today is default and gives 2025-04-11

ctime:FdY is the common format. Today is default and gives {{ctime:F}} {{ctime:d}}, {{ctime:Y}}
Note: Yīyuè is the intercalary month after Zhēngyuè; Shíèryuè is the common month of intercalary Làyuè.

ctime:Yfd is the regular format. Today is default and gives {{ctime:Y}}-{{ctime:f}}-{{ctime:d}}
Notes: 00:Zhēngyuè; 01:Zhēngyuè/Yīyuè; 02~11:Èryuè~Shíyīyuè; 12:Shíèryuè/Làyuè; 13:Làyuè; 2R~9R:Rùnèryuè~Rùnjǐuyuè; 0R:Rùnshíyuè; 1R:Rùnshíyiyuè

ctime:B is the date and shí in Bāzì format upon solar term. Now is default and gives {{ctime:B}}
Notes: Using the initial of pinyin except Z for ji, and K for gui.The range of the year is from the day of the winter solstice to the day before the next winter solstice.

ctime:b is the date and shí in Bāzì format upon lunar month. Now is default and gives {{ctime:b}}
Notes: Using the initial of pinyin except Z for jǐ, and K for guì. The years are beginning on Zhēngyuè 1_st. The stem-branches of the intercalary month is the same as the corresponding common month. The days are beginning at dawn.

Day related

ctime:d is the number of the date in the month; ctime:Z is the number of the date in stem-branches format. Default value is today and gives day 14 in month 03, 46 (th) stem-branch.
Notes: from 0 to 59, and 0 is Jiǎzǐ

Month related

ctime:f is the lunar month number including leap months; ctime:F shows the pinyin for the month's name.

ctime:M is the month number omitting leap month indicator.

ctime:N is the month index from start of year.

For example, 2020 in Chinese calendar has a leap fourth month (闰四月) right after the fourth month (四月). The month order goes from fourth month -> leap fourth month -> fifth month.

The following lists the return value for each of the month above.

2020 month list

Month	Template	Return value
fourth month 四月	ctime:f	4
	ctime:F	Sìyuè
	ctime:M	4
	ctime:N	4 (fourth month from start of year)
leap fourth month 闰四月	ctime:f	4R
	ctime:F	Rùnsìyuè
	ctime:M	4 (literally the "fourth" month)
	ctime:N	5 (fifth month from start of year)
fifth month 闰五月	ctime:f	5
	ctime:F	Wǔyuè
	ctime:M	5
	ctime:N	6 (sixth month from start of year)

Solar term related

Year related

ctime:Y is the Gregorian year number corresponding to the 1st day of the lunar year. This mean that the ctime:Y value for days before Lunar New Year in January/February will usually have the Gregorian year number before. For example, Lunar New Year in 2025 is 29 January 2025. {{ctime:Y|2025-01-28}} returns 2024, but {{ctime:Y|2025-01-29}} returns 2025.

ctime:c is the number of the year in stem-branches format. This year is default and gives {{ctime:c}}
Notes: from 0 to 59, and 0 is Jiǎzǐ. The year means the calendric year beginning at Zhēngyuè 1_st

ctime:C is the name of the year in stem-branches format. This year is default and gives {{ctime:C}}

ctime:P is the name of the year in phase-zodiac format. This year is default and gives {{ctime:P}}

ctime:E|epoch|symbol is the number of the year upon the given epoch. This year is default and gives {{ctime:E|-2698|AH}}
Notes: if the epoch is BC, add -, and the default is 2698_BC

Time related

Use Template:Chinese Time ctime:Hms is the iso format, now is default and gives {{ctime:Hms}}

ctime:go is the regular format for Gēngdiǎn, now is default and gives {{ctime:go}}

ctime:Sk is the regular format for Shíkè, now is default and gives {{ctime:Sk}}

ctime:oG is the common format for Gēngdiǎn, now is default and gives {{ctime:oG}}

ctime:kS is the common format for Shíkè, now is default and gives {{ctime:kS}}

The above documentation is transcluded from Template:Ctime/doc. (edit | history)
Editors can experiment in this template's sandbox (create | mirror) and testcases (create) pages.
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